Case for a smart phone



FIG. 1 is a rear, top, right perspective view of a case for a smart phone showing our new design;

FIG. 2 is a rear, top, left perspective view of the case of FIG. 1;

FIG. 3 is a front, top, left perspective view of the case of FIG. 1;

FIG. 4 is a front elevation view of the case of FIG. 1;

FIG. 5 is a rear elevation view of the case of FIG. 1;

FIG. 6 is a top plan view of the case of FIG. 1;

FIG. 7 is a bottom plan view of the case of FIG. 1;

FIG. 8 is a left side elevation view of the case of FIG. 1; and,

FIG. 9 is a right side elevation view of the case of FIG. 1.

The broken lines immediately adjacent the claimed surfaces represent boundaries of the claimed design. All other broken lines depict unclaimed environment. The broken lines and unshaded surfaces bounded by broken lines form not part of the claimed design. 

The ornamental design for a case for a smart phone, as shown and described. 